MLB · resolved market
Kansas City Royals vs. St. Louis Cardinals: O/U 7.5
https://tailmypicks.com/m/0x72e98ee9c72f99737e2bd876bae08939316a92ee8784e85ad7c0385ced401cf4
Rebuilt .
What this market resolved to
- Winning outcome
- Underof Over, Under
- Resolved
- US/Eastern, the zone Polymarket writes its markets in
- Scored in
- MLBevery record on this page is that Category’s
- Volume Polymarket published
- $16,465
- Volume TailMyPicks’s own read summed
- $16,751
Both are shown because TailMyPicks only trusts a market it can reconcile: it reads every trade itself and compares its own total against the venue’s before scoring anything. The threshold below was applied to $16,465 — the venue’s figure.
Every figure here describes what TailMyPicks scored — positions held to resolution in markets that cleared the thresholds below. It is not a Polymarket account balance, and open positions are not counted anywhere on this site.
Who was on this market
All 26 wallets that hold a qualified pick on this market, biggest position first. Ordered by position size rather than by score, because this is a post-mortem of one market — a strong wallet’s small pick does not belong above a large committed one. Each wallet’s record in MLB is on its own row, so one correct call here is not mistaken for a track record.
| On this market | This wallet’s whole record in MLB | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wallet | Entry | Position | Result | P/L held | Qualified picks | Win rate | vs expected | Realizable edge | Avg entry | ROI per pick | Tail Score |
| 0xe5ef…9e7abacked Over | 41c | 12,296$5,000 in | Lost — open this pick on its own page | -$5,000 | 126 | 40.5%51 W · 75 L | -4.8wins | -0.04per pick | 44cpaid | -10.9%equal weight | 46-0.03 edge/pick |
| 0x5268…135dbacked Under | 59c | 7,838$4,610 in | Won — open this pick on its own page | +$3,227.56 | 11,357 | 52.9%6,003 W · 5,354 L | +209.9wins | +0.02per pick | 51cpaid | -0.2%equal weight | 52+0.02 edge/pick |
| 0x2005…75eabacked Under | 61c | 2,647$1,614 in | Won — open this pick on its own page | +$1,033.71 | 8,086 | 46.1%3,728 W · 4,358 L | +29.9wins | 0.00per pick | 46cpaid | -7.1%equal weight | 500.00 edge/pick |
| 0x9495…9a27backed Under | 59c | 1,259$741 in | Won — open this pick on its own page | +$518 | 2,293 | 48.1%1,103 W · 1,190 L | -24.0wins | -0.01per pick | 49cpaid | -4%equal weight | 49-0.01 edge/pick |
| 0x6d3c…d294backed Under | 36c | 795.73$286 in | Won — open this pick on its own page | +$509.27 | 5,401 | 50.5%2,726 W · 2,675 L | +17.6wins | 0.00per pick | 50cpaid | +0.8%equal weight | 500.00 edge/pick |
| 0x84cf…2f63backed Over | 64c | 775.36$496 in | Lost — open this pick on its own page | -$496.23 | 4,553 | 49.2%2,238 W · 2,315 L | -9.6wins | 0.00per pick | 49cpaid | -2%equal weight | 500.00 edge/pick |
| 0xfe78…0319backed Under | 70c | 734.19$514 in | Won — open this pick on its own page | +$220.42 | 10,846 | 51.6%5,594 W · 5,252 L | +137.6wins | +0.01per pick | 50cpaid | -0.3%equal weight | 51+0.01 edge/pick |
| 0xbca0…9705backed Over | 42c | 720.97$306 in | Lost — open this pick on its own page | -$305.99 | 8,470 | 52.6%4,459 W · 4,011 L | +510.0wins | +0.06per pick | 47cpaid | +5.3%equal weight | 57+0.06 edge/pick |
| 0xe706…89bcbacked Over | 29c | 690.48$200 in | Lost — open this pick on its own page | -$200 | 35 | 28.6%10 W · 25 L | -4.2wins | -0.12per pick | 41cpaid | -37.6%equal weight | 42-0.07 edge/pick |
| 0x4259…77c1backed Under | 56c | 535.71$300 in | Won — open this pick on its own page | +$235.71 | 2,243 | 57.6%1,293 W · 950 L | +37.1wins | +0.02per pick | 56cpaid | +2.6%equal weight | 52+0.02 edge/pick |
| 0x0d2d…7ff5backed Under | 61c | 351.06$214 in | Won — open this pick on its own page | +$137.02 | 8,295 | 47.8%3,966 W · 4,329 L | +72.4wins | +0.01per pick | 47cpaid | -4.3%equal weight | 51+0.01 edge/pick |
| 0x45d5…a7a0backed Over | 40c | 300$121 in | Lost — open this pick on its own page | -$121 | 827 | 41.1%340 W · 487 L | -21.3wins | -0.03per pick | 44cpaid | -4.8%equal weight | 47-0.03 edge/pick |
| 0x204f…5e14backed Under | 59c | 153.14$90 in | Won — open this pick on its own page | +$63.45 | 12,247 | 46.4%5,687 W · 6,560 L | -68.6wins | -0.01per pick | 47cpaid | -9.5%equal weight | 49-0.01 edge/pick |
| 0xe401…7b88backed Under | 53c | 111.79$60 in | Won — open this pick on its own page | +$52.03 | 9,728 | 46.3%4,506 W · 5,222 L | +32.8wins | 0.00per pick | 46cpaid | -8.5%equal weight | 500.00 edge/pick |
| 0xde56…c2f9backed Under | 46c | 108.7$50 in | Won — open this pick on its own page | +$58.7 | 304 | 52%158 W · 146 L | +1.2wins | 0.00per pick | 52cpaid | -1.4%equal weight | 500.00 edge/pick |
| 0xe22a…cb75backed Over | 47c | 106.38$50 in | Lost — open this pick on its own page | -$50 | 269 | 48.7%131 W · 138 L | -9.2wins | -0.03per pick | 52cpaid | -6.1%equal weight | 47-0.03 edge/pick |
| 0x6804…29e2backed Under | 68c | 75.84$52 in | Won — open this pick on its own page | +$24.27 | 1,379 | 50.6%698 W · 681 L | -2.4wins | 0.00per pick | 51cpaid | +0.7%equal weight | 500.00 edge/pick |
| 0x32ed…f960backed Under | 67c | 49$33 in | Won — open this pick on its own page | +$16.07 | 6,116 | 55.3%3,385 W · 2,731 L | +344.6wins | +0.06per pick | 50cpaid | +8.6%equal weight | 56+0.06 edge/pick |
| 0xda77…683fbacked Under | 62c | 42$26 in | Won — open this pick on its own page | +$15.96 | 5,786 | 43.6%2,524 W · 3,262 L | -192.2wins | -0.03per pick | 47cpaid | -19.3%equal weight | 46-0.03 edge/pick |
| 0x3563…a0a2backed Over | 50c | 39.8$20 in | Lost — open this pick on its own page | -$19.73 | 2,223 | 55.4%1,231 W · 992 L | +73.9wins | +0.03per pick | 52cpaid | +2.7%equal weight | 54+0.03 edge/pick |
| 0x52d9…fb1abacked Over | 27c | 37.44$10 in | Lost — open this pick on its own page | -$10.11 | 996 | 24.6%245 W · 751 L | -70.1wins | -0.07per pick | 32cpaid | -24.3%equal weight | 42-0.07 edge/pick |
| 0x0979…fc8abacked Under | 49c | 31.8$16 in | Won — open this pick on its own page | +$16.13 | 102 | 15.7%16 W · 86 L | -1.1wins | -0.01per pick | 17cpaid | -5%equal weight | 49-0.01 edge/pick |
| 0x9555…889abacked Over | 64c | 30.34$19 in | Lost — open this pick on its own page | -$19.42 | 1,001 | 57.3%574 W · 427 L | +2.3wins | 0.00per pick | 57cpaid | +1.2%equal weight | 500.00 edge/pick |
| 0xca20…7b68backed Under | 72c | 26.05$19 in | Won — open this pick on its own page | +$7.21 | 371 | 43.9%163 W · 208 L | -21.4wins | -0.06per pick | 50cpaid | -20.8%equal weight | 44-0.05 edge/pick |
| 0xbfd7…f0bfbacked Over | 58c | 21.71$13 in | Lost — open this pick on its own page | -$12.59 | 1,912 | 53%1,014 W · 898 L | +42.5wins | +0.02per pick | 51cpaid | +1.3%equal weight | 52+0.02 edge/pick |
| 0xb8ca…f380backed Under | 68c | 17.65$12 in | Won — open this pick on its own page | +$5.65 | 1 | 100%1 W · 0 L | +0.3wins | +0.32per pick | 68cpaid | +47.1%equal weight | 51+0.01 edge/pick |
Entry is the average price this wallet paid on the side it backed, so being right at 20c is distinguishable from being right at 95c. Position is what it was left holding in shares, with what it spent underneath. Result opens that one pick on a page of its own, which is the link to send somebody. P/L held is what that position would have been worth held to resolution — not cash the wallet withdrew, because selling early is still a correct forecast. The seven columns on the right describe the wallet’s whole record in MLB and say nothing about this market.
The rest of this event
Polymarket sells these questions together. 12 in all. TailMyPicks has no name for an event — the venue publishes an identifier and no title — so they are listed by their own questions.
- Kansas City Royals vs. St. Louis Cardinals: O/U 7.5this page
- Kansas City Royals vs. St. Louis CardinalsSt. Louis Cardinals won
- Kansas City Royals vs. St. Louis Cardinals: O/U 10.5Under won
- Kansas City Royals vs. St. Louis Cardinals: O/U 12.5Under won
- Kansas City Royals vs. St. Louis Cardinals: O/U 6.5Under won
- Kansas City Royals vs. St. Louis Cardinals: O/U 8.5Under won
- Kansas City Royals vs. St. Louis Cardinals: O/U 9.5Under won
- Spread: Kansas City Royals (-1.5)St. Louis Cardinals won
- Spread: St. Louis Cardinals (-1.5)St. Louis Cardinals won
- Spread: St. Louis Cardinals (-2.5)Kansas City Royals won
- Spread: St. Louis Cardinals (-3.5)Kansas City Royals won
- Will there be a run scored in the first inning?: Kansas City Royals vs. St. Louis CardinalsYes won
Not every trade counts. A Pick has to clear four thresholds to be scored.
TailMyPicks scores a wallet on what it can actually be judged on: positions held to resolution, in markets with enough volume to be real, at prices where being right was not already priced in.
- The market traded at least $500.
- The entry price was between 0.00 and 0.80 — a near-certainty is not a call.
- The position was at least $10 — dust is not a position.
- The market has resolved, so there is a right answer to grade against.
Thresholds behind these numbers: set by an operator decision, not measured.